package diamondRingServlet;

import diamondRingService.impl.DiamondRingServiceImpl;
import diamondRingService.impl.UserServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

//修改用户密码
@WebServlet("/UserUpdatePwdServlet")
public class UserUpdatePwdServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("utf-8");
        response.setContentType("text/html;charset=utf-8");
        response.setCharacterEncoding("utf-8");
        PrintWriter out=response.getWriter();
        UserServiceImpl userService=new UserServiceImpl();
        int count=userService.userUpdatePwd(Integer.parseInt(request.getParameter("userid")),Integer.parseInt(request.getParameter("oldPwd")),Integer.parseInt(request.getParameter("newPwd")));
        out.print(count);
        out.flush();
        out.close();
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doPost(request,response);
    }
}
